1.Feature
An iPhone calculator equipped with long press buttons.
2.Key assign in Long-press Input
1-sin
2-cos
3-tan
+-arc
4-sqr
5-log
6-ln
×-^
7-(
8-)
9-[
--]
ent-red/deg
/-PI
1.Feature
An iPhone calculator equipped with long press buttons.
2.Key assign in Long-press Input
1-sin
2-cos
3-tan
+-arc
4-sqr
5-log
6-ln
×-^
7-(
8-)
9-[
--]
ent-red/deg
/-PI